I have many:

TexasTownhomes.net
DallasTownhomes.net
apts-homes.com
rent-apts.com
1-800sellers.com
1-800renters.com
buynomics.com
HottestRealty.com
HousesAnd Apartments.net
TrophyHomes.net
eTownhomes.net
iTownhomes.net
RentUnits.net
CasaHomes.net (casa=home in Spanish)

Please visit my website at domainhub.info.